نتایج جستجو برای: terrace
تعداد نتایج: 1785 فیلتر نتایج به سال:
This study measures the uplift rates of a flight of marine terraces along the Glenafric coastal region of the South Island of New Zealand, which will provide a context for how local fold growth in the North Canterbury fold and thrust belt (NCFTB) contributes to local uplift rates. Several methods were used to measure uplift rate of the marine terraces: 1) collecting shell samples for AAR dating...
Terraces are sets of trees with precisely the same likelihood or parsimony score, which can be induced by missing sequences in partitioned multi-locus phylogenetic data matrices. The potentially large set of trees on a terrace can be characterized by enumeration algorithms or consensus methods that exploit the pattern of partial taxon coverage in the data, independent of the sequence data thems...
Clay minerals deserve special attention as they play a crucial role in many soils. The clay mineralogy of five gypsiferous soils from different landforms in eastern Isfahan was investigated using X-ray diffraction (XRD). In addition, soil aggregates and wind-deposited sediments were examined by scanning electron microscope (SEM) and analyzed by energy dispersive X-ray analyzer (EDX). The resul...
Improving land productivity is essential to meet increasing food and forage demands in hillside and mountain communities. Tens of millions of smallholder terrace farmers in Asia, Africa, and Latin America who earn $1-2 per day do not have access to peer-reviewed knowledge of best agronomic practices, though they have considerable traditional ecological knowledge. Terrace farmers also lack acces...
[1] Both Global Positioning System (GPS) measurements and studies of Late Quaternary faulting are consistent with a slip rate of 10 mm/yr along the central segment of the Altyn Tagh Fault and a systematic decrease in that rate toward the eastern end of the fault. Dates of terraces above and below laterally offset terrace risers yield bounds on Quaternary slip rates that range from those that ag...
Department of Biology, University of Miami, 1301 Memorial Drive, Coral Gables, Florida, 33146, United States The Miami Project to Cure Paralysis, 1095 NW 14 Terrace R501, Miami, Florida, 33136, United States Department of Neurological Surgery, University of Miami Miller School of Medicine, University of Miami 1095 NW 14 Terrace R501, Miami, Florida, 33136, United States Current Address: Departm...
He moved about 1900 to 76 Pakenham Place, where he lived for the rest of his life. This was a Victorian terrace in the Dublin Road, beside the Reformed Presbyterian church, but has now been replaced by a block of shops. Several doctors and dentists lived there in the years before University Square became the Mecca for doctors, and this practice of giving an address as a ‘terrace’ rather than as...
We report in situ atomic-resolution transmission electron microscopy observations of the oxidation of stepped Cu surfaces. We find that the presence of surface steps both inhibits oxide film growth and leads to the oxide decomposition, thereby resulting in oscillatory oxide film growth. Using atomistic simulations, we show that the oscillatory oxide film growth is induced by oxygen adsorption o...
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